climbs.cc
ExploreRegionsCitiesClimbsAbout
Login
Home/Regions/France/Bretagne/Ille-et-Vilaine/Rennes/Melesse/Saint-Symphorien/D 637

D 637

UncatAsphalt Compare

1.9 km ·3.1% avg· 57m ascent · Max Altitude 110m · FIETS Index 173

Rennes, France

Cycle the D 637 (Cat 5). Starting from Rennes, This 1.9km climb averages 3.1% gradient reaching 110m elevation. Surface: asphalt.

Summit

Nearby POIs

Surface

Asphalt100%

Road Types

Secondary70%
Tertiary20%
Service10%

Roads

D 637

Location

SpotCode
Start
Rennes, Tinténiac, France
do·hi|ke·du|hu·ne|ta·mu Google Maps Street View
End
Rennes, Saint-Symphorien, France
do·hi|ke·du|hu·su|di·me Google Maps Street View
Loading map...
Loading profile...

Nearby Climbs

View all nearby climbs

Le Roquet from Rennes

300 m at 10.0%

↑ 30m
UncatAsphalt

Climb near Rennes

330 m at 9.6%

↑ 32m
UncatGround

Sentier littoral from Rennes

350 m at 8.2%

↑ 28m
UncatGround

Climb near Rennes

470 m at 8.0%

↑ 37m
UncatGround

D 2

750 m at 8.0%

↑ 59m
UncatAsphalt

La Rue du Coin (D 79)

670 m at 7.7%

↑ 52m
Uncat

Climb near Rennes

370 m at 7.7%

↑ 28m
UncatGravel

Climb near Rennes

370 m at 7.6%

↑ 28m
Uncat

Climb near Rennes

440 m at 7.4%

↑ 33m
Uncat

Climb near Rennes

860 m at 7.3%

↑ 62m
Uncat

Domaine du Saint-Esprit from Dinan

670 m at 7.2%

↑ 48m
UncatAsphalt

Climb near Rennes

310 m at 6.9%

↑ 21m
Uncat

Explore Saint-Symphorien

Open Map Browse All Climbs
climbs.cc

The world's most comprehensive database of cycling climbs, sourced from OpenStreetMap data. Discover millions of climbs across 219 countries.

Explore

  • Interactive Map
  • Browse Climbs
  • Browse Regions
  • Browse Cities
  • Random Climb
  • Climbs Near Me

Categories

  • HC Climbs
  • Category 1
  • Category 2
  • Category 3
  • Category 4

Data Sources

  • OpenStreetMap
  • OpenTopoData
  • geoBoundaries
  • GeoNames

About

  • How It Works
  • Statistics
  • Languages

Projects

  • sanluca.cc
  • spotcode.app

© 2026 climbs.cc. Map data © OpenStreetMap contributors.